Lucid Diagnostics Inc. (LUCD) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

74,822,727Shares Outstanding

4,437,025Shares held by institutions

$5,723,762Value of institutional holdings

42.40%Institutional ownership %

16.30%Shares Changed QoQ

85No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

A total of 85 institutions have reported a stake in Lucid Diagnostics Inc. (NASDAQ:LUCD) as of December 2025, according to recent 13F filings with the SEC.

Lucid Diagnostics saw its institutional ownership percentage fell to 42.4% in December 2025 from 47.0% in September 2025.
On a quarter-over-quarter basis, institutional holdings shifted by 16.30%, with a year-over-year an increase of 157.58% in the count of filers.
During the quarter, 48 institutions bought more Lucid Diagnostics shares, 15 sold shares, and 22 of the 85 total investors held their position steady.
The total number of shares held by institutions in Lucid Diagnostics increased to 31.73Mn as of December 2025, a net change of up by 4.45Mn shares quarter on quarter, and up 28.41Mn shares year over year.
The top institutional stake in Lucid Diagnostics as of December 31, 2025 belongs to VANGUARD GROUP INC, which owns 4.97Mn shares, or 6.64% of the company.
Among the most significant buyers of Lucid Diagnostics during December 2025 were Aberdeen Group plc (957.89K), BlackRock, Inc. (643.35K), RENAISSANCE TECHNOLOGIES LLC (532.89K), VANGUARD GROUP INC (444.61K), GEODE CAPITAL MANAGEMENT, LLC (352.65K).
Leading sellers of Lucid Diagnostics stock in December 2025 included LUMINUS MANAGEMENT LLC (541.84K), GOLDMAN SACHS GROUP INC (270.88K), RHUMBLINE ADVISERS (13.62K), Jump Financial, LLC (6.40K), SPROTT INC. (5.00K).
The top 10 institutional holders of Lucid Diagnostics for the quarter ending December 2025 included VANGUARD GROUP INC (4.97Mn), BlackRock, Inc. (4.31Mn), MASTERS CAPITAL MANAGEMENT LLC (4.00Mn), Aberdeen Group plc (3.46Mn), Two Seas Capital LP (3.00Mn), GEODE CAPITAL MANAGEMENT, LLC (2.03Mn), STATE STREET CORP (1.35Mn), PERKINS CAPITAL MANAGEMENT INC (1.13Mn), WELLS FARGO & COMPANY/MN (919.48K), RENAISSANCE TECHNOLOGIES LLC (826.53K).

85 Institutional Holders

4,437,025 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
VANGUARD GROUP INC	31 Dec, 2025	4,968,608	444,611	9.83%	$5,415,782.00
BlackRock, Inc.	31 Dec, 2025	4,312,638	643,346	17.53%	$4,700,775.00
MASTERS CAPITAL MANAGEMENT LLC	31 Dec, 2025	4,000,000	727	0.02%	$4,360,000.00
Aberdeen Group plc	31 Dec, 2025	3,457,894	957,894	38.32%	$3,769,104.00
Two Seas Capital LP	31 Dec, 2025	3,000,000	0	0.00%	$3,270,000.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,026,827	352,654	21.06%	$2,209,465.00
STATE STREET CORP	31 Dec, 2025	1,352,955	335,168	32.93%	$1,474,721.00
PERKINS CAPITAL MANAGEMENT INC	31 Dec, 2025	1,126,000	-1,000	-0.09%	$1,227,340.00
WELLS FARGO & COMPANY/MN	31 Dec, 2025	919,479	205,166	28.72%	$1,002,232.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	826,527	532,894	181.48%	$900,914.00
NORTHERN TRUST CORP	31 Dec, 2025	637,014	133,269	26.46%	$694,346.00
Lido Advisors, LLC	31 Dec, 2025	383,082	0	0.00%	$386,913.00
LUMINUS MANAGEMENT LLC	31 Dec, 2025	370,969	-541,836	-59.36%	$404,356.00
JANE STREET GROUP, LLC	31 Dec, 2025	362,615	332,975	1,123.40%	$395,250.00
Squarepoint Ops LLC	31 Dec, 2025	342,883	325,493	1,871.73%	$373,742.00
FIRST MANHATTAN CO. LLC.	31 Dec, 2025	323,450	0	0.00%	$352,561.00
UBS Group AG	31 Dec, 2025	309,494	164,250	113.09%	$337,348.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	289,275	-270,879	-48.36%	$315,310.00
XTX Topco Ltd	31 Dec, 2025	225,460	225,460	0.00%	$245,751.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	224,921	50,053	28.62%	$245,164.00

1 - 20 of 85

Research Tools